5421185

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{14081}}^1$

素因数の和:14104

約数の個数: 16

約数和(自身を含む): 8111232

約数和(自身を除く): 2690047

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 14081, 70405, 98567, 154891, 492835, 774455, 1084237, 5421185]

約数ペア:

[(1, 5421185), (5, 1084237), (7, 774455), (11, 492835), (35, 154891), (55, 98567), (77, 70405), (385, 14081)]